ES2379849T3 - Barrena de vástago - Google Patents

Barrena de vástago Download PDF

Info

Publication number
ES2379849T3
ES2379849T3 ES08773352T ES08773352T ES2379849T3 ES 2379849 T3 ES2379849 T3 ES 2379849T3 ES 08773352 T ES08773352 T ES 08773352T ES 08773352 T ES08773352 T ES 08773352T ES 2379849 T3 ES2379849 T3 ES 2379849T3
Authority
ES
Spain
Prior art keywords
auger
rod
clamping sleeve
head
extension
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES08773352T
Other languages
English (en)
Spanish (es)
Inventor
Thomas WÖHRSTEIN
Thomas Lehnert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Betek GmbH and Co KG
Original Assignee
Betek Bergbau und Hartmetalltechnik Karl Heinz Simon GmbH and Co KG DE
Betek GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Betek Bergbau und Hartmetalltechnik Karl Heinz Simon GmbH and Co KG DE, Betek GmbH and Co KG filed Critical Betek Bergbau und Hartmetalltechnik Karl Heinz Simon GmbH and Co KG DE
Application granted granted Critical
Publication of ES2379849T3 publication Critical patent/ES2379849T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/186—Tools therefor, e.g. having exchangeable cutter bits
    • B28D1/188—Tools therefor, e.g. having exchangeable cutter bits with exchangeable cutter bits or cutter segments
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/188—Mining picks; Holders therefor characterised by adaptations to use an extraction tool
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/19—Means for fixing picks or holders
    • E21C35/197—Means for fixing picks or holders using sleeves, rings or the like, as main fixing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Knives (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Drilling Tools (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Earth Drilling (AREA)
ES08773352T 2007-07-02 2008-05-30 Barrena de vástago Active ES2379849T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007030658 2007-07-02
DE102007030658A DE102007030658A1 (de) 2007-07-02 2007-07-02 Schaftmeißel
PCT/EP2008/004303 WO2009003561A1 (de) 2007-07-02 2008-05-30 Schaftmeissel

Publications (1)

Publication Number Publication Date
ES2379849T3 true ES2379849T3 (es) 2012-05-04

Family

ID=39720064

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08773352T Active ES2379849T3 (es) 2007-07-02 2008-05-30 Barrena de vástago

Country Status (12)

Country Link
US (1) US8550569B2 (de)
EP (1) EP2160274B1 (de)
JP (1) JP5496088B2 (de)
CN (1) CN101687341B (de)
AT (1) ATE537951T1 (de)
AU (1) AU2008271684B2 (de)
DE (1) DE102007030658A1 (de)
ES (1) ES2379849T3 (de)
RU (1) RU2434999C2 (de)
TW (2) TWI577880B (de)
WO (1) WO2009003561A1 (de)
ZA (1) ZA200909031B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007010047U1 (de) * 2007-07-02 2007-09-27 Wirtgen Gmbh Werkzeug
DE102009049780B4 (de) 2009-10-19 2016-02-18 Betek Gmbh & Co. Kg Meißel, insbesondere Rundschaftmeißel
AU2014202477B2 (en) * 2009-10-19 2017-02-02 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Bit, in particular a round shaft bit
CN104024576B (zh) 2011-10-11 2017-02-22 必泰克有限两合公司 带柄凿刀和刀架
DE102011054386A1 (de) 2011-10-11 2013-04-11 Betek Gmbh & Co. Kg Sicherungselement für einen Schaftmeißel
DE102011054393A1 (de) * 2011-10-11 2013-04-11 Betek Gmbh & Co. Kg Schaftmeißel
DE102011054384A1 (de) 2011-10-11 2013-04-11 Betek Gmbh & Co. Kg Meißelhalter
DE102014014094A1 (de) * 2013-10-01 2015-04-02 Bomag Gmbh Meißeleinrichtung und verschleißgeschützter Meißel für eine Bodenfräsmaschine
DE102016108808A1 (de) 2016-05-12 2017-11-16 Betek Gmbh & Co. Kg Meißel mit einem Stützelement mit einem Zentrieransatz
USD839936S1 (en) * 2016-05-24 2019-02-05 Kennametal Inc. Cutting insert and bolster
US10294786B2 (en) 2016-05-24 2019-05-21 Kennametal Inc. Rotatable cutting tool with cutting insert and bolster
RU2655486C2 (ru) * 2016-07-04 2018-05-28 Общество с ограниченной ответственностью "Горный инструмент" Тангенциальный поворотный резец
DE102018109150A1 (de) 2018-04-17 2019-10-17 Betek Gmbh & Co. Kg Fräsmeißel
AU201816544S (en) 2018-08-01 2018-11-27 Betek Gmbh & Co Kg A chisel
US12560085B2 (en) 2023-08-09 2026-02-24 Kennametal Inc. Rotatable cutting tool with cutting insert and bolster

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630276C2 (de) * 1976-07-06 1985-06-13 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Schneidmeißelanordnung, insbesondere für Vortriebs- und Gewinnungsmaschinen
US4201421A (en) * 1978-09-20 1980-05-06 Besten Leroy E Den Mining machine bit and mounting thereof
US4337980A (en) 1979-05-21 1982-07-06 The Cincinnati Mine Machinery Company Wedge arrangements and related means for mounting means, base members, and bits, and combinations thereof, for mining, road working, or earth moving machinery
US4755003A (en) * 1986-12-17 1988-07-05 Pinkerton Cletis P Cutter bit assembly with resilient bit retainer
FR2632353A1 (fr) * 1988-06-02 1989-12-08 Combustible Nucleaire Outil pour machine d'abattage minier comportant une piece abrasive diamantee
RU2003798C1 (ru) * 1992-01-17 1993-11-30 Малое предпри тие "Пигма" Резец дл горной машины
RU2002050C1 (ru) * 1992-03-20 1993-10-30 Малое предпри тие "Пигма" Исполнительный орган горной машины
US5374111A (en) * 1993-04-26 1994-12-20 Kennametal Inc. Extraction undercut for flanged bits
JPH0752066A (ja) * 1993-08-06 1995-02-28 Kansai Kogu Seisakusho:Kk ブレーカ用チゼル
AT406503B (de) 1995-12-21 2000-06-26 Voest Alpine Bergtechnik Meisselanordnung für einen rundschaftmeissel
GB2328961B (en) 1997-09-06 2002-01-09 Hydra Tools Internat Ltd Point attack tooling system for mineral winning
DE10331970B4 (de) 2003-07-14 2008-01-31 Wirtgen Gmbh Baumaschine
US20050088034A1 (en) * 2003-10-23 2005-04-28 Clemenson Enterprises, Inc. Tool bit assembly with offset tooth
US20050156362A1 (en) * 2003-11-29 2005-07-21 Joe Arnold Piezoelectric device and method of manufacturing same
DE102005001535B3 (de) * 2005-01-13 2006-08-31 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Befestigungsanordnung für einen Meißel und Demontagewerkzeug
US20070257545A1 (en) * 2006-05-08 2007-11-08 Sandvik Intelectual Property Ab Cutting tool and method of assembling the cutting tool
DE102007019357B4 (de) 2007-04-23 2010-03-18 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Schneideinsatz für eine Baumstumpffräse
DE202007010047U1 (de) 2007-07-02 2007-09-27 Wirtgen Gmbh Werkzeug
DE102008025071A1 (de) 2008-05-26 2009-12-03 Wirtgen Gmbh Werkzeug zur Demontage eines Meißels

Also Published As

Publication number Publication date
US20100194177A1 (en) 2010-08-05
AU2008271684B2 (en) 2012-02-23
JP2010531740A (ja) 2010-09-30
EP2160274A1 (de) 2010-03-10
JP5496088B2 (ja) 2014-05-21
AU2008271684A1 (en) 2009-01-08
CN101687341A (zh) 2010-03-31
ZA200909031B (en) 2010-09-29
TW201402933A (zh) 2014-01-16
ATE537951T1 (de) 2012-01-15
DE102007030658A1 (de) 2009-01-15
AU2008271684A2 (en) 2010-01-28
US8550569B2 (en) 2013-10-08
TWI577880B (zh) 2017-04-11
EP2160274B1 (de) 2011-12-21
CN101687341B (zh) 2013-06-19
TWI413728B (zh) 2013-11-01
RU2434999C2 (ru) 2011-11-27
WO2009003561A1 (de) 2009-01-08
TW200909665A (en) 2009-03-01
RU2010103271A (ru) 2011-08-10

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